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"&amp;#8220;How sweet to be a Cloud Floating in the Blue!&amp;#8221; A. A. Hodge &amp;#8220;Somewhere over the rainbow, skies are blue, and the dreams that you dare to dream really do come true&amp;#8221; L. Frank Baum"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.photoblog.com/mgb527/2008/05/30/blue/>